FMIB
| Acronym | Definition |
|---|---|
| FMIB | Fuzzy Management Information Base |
| FMIB | Financial Management Investment Board |
| FMIB | Financial Management Information Board (Florida) |
| FMIB | Freunde Mexikanischer Indianer Bibelzentren (German: Friends Mexican Indians Bible Centers; est. 1959; Germany) |
| FMIB | Foreign Material Intelligence Battalion |